gboolean
nm_device_bt_modem_removed (NMDeviceBt *self, NMModem *modem)
{
NMDeviceBtPrivate *priv;
NMDeviceState state;
g_return_val_if_fail (self != NULL, FALSE);
g_return_val_if_fail (NM_IS_DEVICE_BT (self), FALSE);
g_return_val_if_fail (modem != NULL, FALSE);
g_return_val_if_fail (NM_IS_MODEM (modem), FALSE);
priv = NM_DEVICE_BT_GET_PRIVATE (self);
if (modem != priv->modem)
return FALSE;
/* Fail the device if the modem was removed while active */
state = nm_device_get_state (NM_DEVICE (self));
if ( state == NM_DEVICE_STATE_ACTIVATED
|| nm_device_is_activating (NM_DEVICE (self))) {
nm_device_state_changed (NM_DEVICE (self),
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_BT_FAILED);
} else {
g_object_unref (priv->modem);
priv->modem = NULL;
}
return TRUE;
}
static void
bluez_property_changed (DBusGProxy *proxy,
const char *property,
GValue *value,
gpointer user_data)
{
NMDevice *device = NM_DEVICE (user_data);
NMDeviceBt *self = NM_DEVICE_BT (user_data);
NMDeviceBtPrivate *priv = NM_DEVICE_BT_GET_PRIVATE (self);
gboolean connected;
NMDeviceState state;
const char *prop_str = "(unknown)";
if (G_VALUE_HOLDS_STRING (value))
prop_str = g_value_get_string (value);
else if (G_VALUE_HOLDS_BOOLEAN (value))
prop_str = g_value_get_boolean (value) ? "true" : "false";
nm_log_dbg (LOGD_BT, "(%s): bluez property '%s' changed to '%s'",
nm_device_get_iface (device),
property,
prop_str);
if (strcmp (property, "Connected"))
return;
state = nm_device_get_state (device);
connected = g_value_get_boolean (value);
if (connected) {
if (state == NM_DEVICE_STATE_CONFIG) {
nm_log_dbg (LOGD_BT, "(%s): connected to the device",
nm_device_get_iface (device));
priv->connected = TRUE;
check_connect_continue (self);
}
} else {
gboolean fail = FALSE;
/* Bluez says we're disconnected from the device. Suck. */
if (nm_device_is_activating (device)) {
nm_log_info (LOGD_BT,
"Activation (%s/bluetooth): bluetooth link disconnected.",
nm_device_get_iface (device));
fail = TRUE;
} else if (state == NM_DEVICE_STATE_ACTIVATED) {
nm_log_info (LOGD_BT, "(%s): bluetooth link disconnected.",
nm_device_get_iface (device));
fail = TRUE;
}
if (fail) {
nm_device_state_changed (device, NM_DEVICE_STATE_FAILED, NM_DEVICE_STATE_REASON_CARRIER);
priv->connected = FALSE;
}
}
}
static void
wmx_connect_result_cb (struct wmxsdk *wmxsdk,
WIMAX_API_NETWORK_CONNECTION_RESP result,
void *user_data)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (user_data);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
if (nm_device_is_activating (NM_DEVICE (self))) {
priv->connect_failed = (result == WIMAX_API_CONNECTION_SUCCESS);
/* Wait for the state change so we can get the reason code; we
* cache the connect failure so we don't have to wait for the
* activation timeout.
*/
}
}
static void
master_failed (NMActiveConnection *self)
{
NMDevice *device;
NMDeviceState device_state;
/* If the connection has an active device, fail it */
device = nm_active_connection_get_device (self);
if (device) {
device_state = nm_device_get_state (device);
if (nm_device_is_activating (device) || (device_state == NM_DEVICE_STATE_ACTIVATED)) {
nm_device_queue_state (device,
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_DEPENDENCY_FAILED);
return;
}
}
/* If no device, or the device wasn't active, just move to deactivated state */
nm_active_connection_set_state (self, NM_ACTIVE_CONNECTION_STATE_DEACTIVATED);
}
static gboolean
teamd_timeout_cb (gpointer user_data)
{
NMDeviceTeam *self = NM_DEVICE_TEAM (user_data);
NMDevice *device = NM_DEVICE (self);
NMDeviceTeamPrivate *priv = NM_DEVICE_TEAM_GET_PRIVATE (device);
g_return_val_if_fail (priv->teamd_timeout, FALSE);
priv->teamd_timeout = 0;
if (priv->teamd_pid && !priv->tdc) {
/* Timed out launching our own teamd process */
_LOGW (LOGD_TEAM, "teamd timed out.");
teamd_cleanup (device, TRUE);
g_warn_if_fail (nm_device_is_activating (device));
nm_device_state_changed (device, NM_DEVICE_STATE_FAILED, NM_DEVICE_STATE_REASON_TEAMD_CONTROL_FAILED);
}
return G_SOURCE_REMOVE;
}
static void
teamd_cleanup (NMDevice *dev, gboolean device_state_failed)
{
NMDeviceTeamPrivate *priv = NM_DEVICE_TEAM_GET_PRIVATE (dev);
if (priv->teamd_dbus_watch) {
g_bus_unwatch_name (priv->teamd_dbus_watch);
priv->teamd_dbus_watch = 0;
}
if (priv->teamd_process_watch) {
g_source_remove (priv->teamd_process_watch);
priv->teamd_process_watch = 0;
}
if (priv->teamd_pid > 0) {
service_kill (priv->teamd_pid);
priv->teamd_pid = 0;
}
#if WITH_TEAMDCTL
if (priv->tdc) {
teamdctl_disconnect (priv->tdc);
teamdctl_free (priv->tdc);
priv->tdc = NULL;
}
#endif
teamd_timeout_remove (dev);
if (device_state_failed) {
if (nm_device_is_activating (dev) ||
(nm_device_get_state (dev) == NM_DEVICE_STATE_ACTIVATED))
nm_device_state_changed (dev, NM_DEVICE_STATE_FAILED, NM_DEVICE_STATE_REASON_TEAMD_CONTROL_FAILED);
}
}
static void
wmx_state_change_cb (struct wmxsdk *wmxsdk,
WIMAX_API_DEVICE_STATUS new_status,
WIMAX_API_DEVICE_STATUS old_status,
WIMAX_API_STATUS_REASON reason,
WIMAX_API_CONNECTION_PROGRESS_INFO progress,
void *user_data)
{
NMDeviceWimax *self = NM_DEVICE_WIMAX (user_data);
NMDeviceWimaxPrivate *priv = NM_DEVICE_WIMAX_GET_PRIVATE (self);
NMDeviceState state;
const char *iface;
gboolean old_available = FALSE;
const char *nsp_name = NULL;
iface = nm_device_get_iface (NM_DEVICE (self));
nm_log_info (LOGD_WIMAX, "(%s): wimax state change %s -> %s (%s (%d))",
iface,
iwmx_sdk_dev_status_to_str (old_status),
iwmx_sdk_dev_status_to_str (new_status),
iwmx_sdk_con_progress_to_str (progress),
progress);
if (new_status == old_status)
return;
state = nm_device_get_state (NM_DEVICE (self));
old_available = nm_device_is_available (NM_DEVICE (self));
priv->status = new_status;
if (priv->current_nsp)
nsp_name = nm_wimax_nsp_get_name (priv->current_nsp);
switch (new_status) {
case WIMAX_API_DEVICE_STATUS_UnInitialized:
case WIMAX_API_DEVICE_STATUS_RF_OFF_HW_SW:
case WIMAX_API_DEVICE_STATUS_RF_OFF_HW:
case WIMAX_API_DEVICE_STATUS_RF_OFF_SW:
if (priv->wimaxd_enabled) {
priv->wimaxd_enabled = FALSE;
if (update_availability (self, old_available))
return;
}
break;
case WIMAX_API_DEVICE_STATUS_Connecting:
case WIMAX_API_DEVICE_STATUS_Data_Connected:
/* If for some reason we're initially connected, force a disconnect here */
if (state < NM_DEVICE_STATE_DISCONNECTED)
force_disconnect (self, wmxsdk);
/* Fall through */
case WIMAX_API_DEVICE_STATUS_Ready:
case WIMAX_API_DEVICE_STATUS_Scanning:
if (priv->wimaxd_enabled == FALSE) {
priv->wimaxd_enabled = TRUE;
if (update_availability (self, old_available))
return;
}
break;
default:
nm_log_warn (LOGD_WIMAX, "(%s): unhandled WiMAX device state %d",
iface, new_status);
break;
}
/* Handle activation success and failure */
if (nm_device_is_activating (NM_DEVICE (self))) {
if (new_status == WIMAX_API_DEVICE_STATUS_Data_Connected) {
/* Success */
clear_activation_timeout (self);
nm_log_info (LOGD_WIMAX, "(%s): connected to '%s'",
iface, nsp_name);
nm_device_activate_schedule_stage3_ip_config_start (NM_DEVICE (self));
return;
}
if (priv->connect_failed) {
/* Connection attempt failed */
nm_log_info (LOGD_WIMAX, "(%s): connection to '%s' failed: (%d) %s",
iface, nsp_name, reason, iwmx_sdk_reason_to_str (reason));
nm_device_state_changed (NM_DEVICE (self),
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_CONFIG_FAILED);
return;
}
/* If stage2 was postponed because the device was scanning or something,
* then check if we need to move to stage2 now that the device might be
* ready.
*/
if (state == NM_DEVICE_STATE_PREPARE && priv->prepare_done) {
if ( new_status == WIMAX_API_DEVICE_STATUS_Ready
|| new_status == WIMAX_API_DEVICE_STATUS_Connecting) {
nm_device_activate_schedule_stage2_device_config (NM_DEVICE (self));
return;
}
}
}
/* Handle disconnection */
if (state == NM_DEVICE_STATE_ACTIVATED) {
if ( old_status == WIMAX_API_DEVICE_STATUS_Data_Connected
&& new_status < WIMAX_API_DEVICE_STATUS_Connecting) {
nm_log_info (LOGD_WIMAX, "(%s): disconnected from '%s': (%d) %s",
iface, nsp_name, reason, iwmx_sdk_reason_to_str (reason));
nm_device_state_changed (NM_DEVICE (self),
NM_DEVICE_STATE_FAILED,
NM_DEVICE_STATE_REASON_CONFIG_FAILED);
}
}
}
